28455276

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{44741}}^1$

素因数の和:44801

約数の個数: 24

約数和(自身を含む): 67649904

約数和(自身を除く): 39194628

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 44741, 89482, 134223, 178964, 268446, 536892, 2371273, 4742546, 7113819, 9485092, 14227638, 28455276]

約数ペア:

[(1, 28455276), (2, 14227638), (3, 9485092), (4, 7113819), (6, 4742546), (12, 2371273), (53, 536892), (106, 268446), (159, 178964), (212, 134223), (318, 89482), (636, 44741)]